Product Details
On/Off 4 Post Dual Circuit Battery Switch without Base - Panel Mount - Red
This dual circuit battery switch allows you to control two isolated circuits simultaneously with a single action. It’s ideal for applications that require independent power routing, such as separating a house battery and an engine battery, without risk of cross-connection.
Ignition-protected and safe for use aboard gasoline-powered boats, this dual circuit battery switch is also well-suited for marine and RV systems. The versatile case design supports surface, front panel, or rear panel mounting.
For maximum reliability, it features 3/8″-16 tin-plated copper studs that provide high conductivity and corrosion resistance, accepting both 3/8″ and M10 ring terminals. The 7/8″ stud length allows for secure connection of multiple cable terminals.
Durable by design, the switch is constructed from marine-grade, non-corrosive metals and housed in reinforced polycarbonate. Tactile knob textures enable position recognition by feel alone, and the unit includes both international ON/OFF legends and an ICON label set for clear circuit identification.
Specifications:
- Continuous Rating: 300 Amps DC
- Intermittent Rating: 450 Amps DC (5 min)
- Cranking Rating: 675 Amps DC (30 sec)
- Max Voltage: 32VDC
- Cable Size: 4/0 AWG
Specifications:
- Continuous Amperage: 300
- Positions: 3
- Box Dimensions: 3"H x 6"W x 9"L WT: 0.75 lbs
- UPC: 810196331204
Quick Guide (pdf)
Brochure (pdf)

![Blue Sea 7713100 ML-RBS Remote Battery Switch w/Manual Control Auto ReleaseDeutsch Connector - 12V [7713100] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/81421XL_{width}x.jpg?v=1677101132)
![Blue Sea 6006200 Battery Switch Mini ON/OFF - Black [6006200] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/44192XL_{width}x.jpg?v=1677089609)
![Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) [2145] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/34971XL_{width}x.jpg?v=1677088197)
![Blue Sea 6011 m-Series (Mini) Battery Switch Dual Circuit Plus [6011] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/20507XL_{width}x.jpg?v=1677086715)
![Victron BlueSolar PWM Charge Controller (DUO) LCDUSB Charge Control - 12/24VDC - 20A [SCC010020060] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/88506XL_{width}x.jpg?v=1677104333)
![BEP Pro Installer 400A Selector Battery Switch - MC10 [771-S] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/58592XL_{width}x.jpg?v=1677093322)
![Blue Sea 7700100 ML Solenoid 12V 500A w/Manual ControlDeutsch Connector [7700100] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/81410XL_{width}x.jpg?v=1677101125)
